Well, perhaps the story could focus on how the girl copes with the pregnancy. She could be from a different magical family, and their families' reactions to the unexpected pregnancy would create a lot of drama. There could be issues of acceptance, or maybe her family is against Harry for some reason, adding more conflict to the story.
One possible plot development could be that Harry has to face the challenges of being a young father while still dealing with his wizarding duties. He might struggle to keep his family safe from the dark forces that are always lurking in the wizarding world.
One possible plot development could be the initial shock and confusion from both Draco and Harry. They would have to deal with the reactions of their friends and the wizarding community. Another could be the struggle to find a way to handle the pregnancy in a world where male pregnancy is unheard of, perhaps seeking out rare magic or potions. Maybe there would be a plot where they have to keep it a secret from their enemies who could use this strange situation against them.
Maybe the story could focus on Harry trying to find a way to reverse the situation. He could go on a quest to find some ancient magic or a powerful wizard who might be able to help. There could also be a plot where the Ministry of Magic gets involved, either trying to cover it up or use it as a weapon against Voldemort. And of course, there would be the internal struggle for Harry, dealing with his own feelings about Voldemort and this unexpected pregnancy.
In this kind of fanfic, another aspect could be how Naruto's relationship with the girl changes. At first, they might have just been friends or casual acquaintances. But now, with the pregnancy, they have to build a stronger bond. They'd need to figure out their living situation, how to support the baby financially in the ninja world, and also deal with any potential social stigma that might come with having a child out of wedlock in their society.
One possible plot development could be the initial shock and confusion for both Harry and Hermione. They would have to deal with the reactions of their friends, like Ron, who might be very surprised or even a bit jealous. Then they'd need to figure out how to balance their new situation with their fight against Voldemort or other magical threats. Another aspect could be how they prepare for the baby, from finding a safe place to live to getting all the necessary baby supplies in the wizarding world.
Another aspect could be related to his family heritage. Harry could inherit a special magical artifact that was passed down through the Potter family. This artifact might hold the key to some long - forgotten magic or a prophecy. As he explores his inheritance, he uncovers secrets about his family's past and its connection to the overall history of the wizarding world, which in turn helps him in his fight against Voldemort.
One possible plot development could be that they face challenges in their relationship due to the unexpected pregnancy. Maybe there are family or social pressures.
One possible plot development could be the exploration of the emotional turmoil for both Itachi and Sakura. Sakura might face challenges in her ninja life while dealing with the pregnancy. Itachi, on the other hand, would have to grapple with his own secrets and how this new situation affects his plans.
Well, one possible development could be that Ginny has to deal with the reactions of her family and friends. They might be shocked at first but then come around to support her.
One possible plot development could be the initial shock and confusion for both Jackson and Stiles. They would have to deal with the unexpected situation, especially considering the implications in the context of their relationship and the world they live in (assuming it's set in a particular fictional universe).
One possible plot development could be the reactions of their friends and family. For example, Edward might be shocked and conflicted, given his past relationship with Bella. Another could be how Bella and Jacob deal with the responsibilities of impending parenthood. They might struggle with financial and living arrangements, especially considering they are still young.